//  text_with_spaces.iml   (c) 1997 - 2000 Kari Laitinen

//  This program is an example where a called subroutine
//  calls another subroutine. Subroutine "print_text_with_spaces"
//  is called from the main program, and subroutine "print_space"
//  is called from subroutine "print_text_with_spaces".


beginning_of_main_program:
      set_memory_pointer               test_text
      call_subroutine                  print_text_with_spaces
end_of_main_program:
      stop_processing

test_text:           STRING           "Test!"

print_text_with_spaces:
      load_register_a_from_memory
      jump_if_register_a_zero          end_of_print_text_with_spaces
      output_byte_from_register_a
      call_subroutine                  print_space
      increment_memory_pointer
      jump_to_address                  print_text_with_spaces
end_of_print_text_with_spaces:
      return_to_calling_program

print_space:
      load_register_a_with_value       ' '
      output_byte_from_register_a
      return_to_calling_program